🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.55 AU - 3.01 AU

Year: 1644 Days

Day: 27.7 Hours

Environment

Temp: -84 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,610,241 km

• M1: 2,094,370 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.22 AU - 5.08 AU

Year: 2999 Days

Day: 13.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,610,241 km

• M1: 1,608,776 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.98 AU - 5.54 AU

Year: 4280 Days

Day: 16.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,610,241 km

• M1: 4,323,827 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.6

Radius: 8.1

Gravity: 10.95 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 6.45 AU - 9.27 AU

Year: 7818 Days

Day: 5.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 68,610,241 km

• M1: 104,419 km (0.088 R)
• M2: 176,525 km (0.112 R)
• M3: 263,741 km (0.097 R)
• M4: 589,565 km (0.101 R)
• M5: 784,042 km (0.087 R)
• M6: 1,288,935 km (0.104 R)
• M7: 1,443,919 km (0.084 R)
• M8: 1,604,886 km (0.053 R)
• M9: 1,814,622 km (0.101 R)
• M10: 1,966,763 km (0.053 R)
• M11: 2,033,334 km (0.058 R)
• M12: 2,100,653 km (0.078 R)
• M13: 2,764,269 km (0.103 R)
• M14: 2,839,068 km (0.116 R)
• M15: 3,515,400 km (0.042 R)
• M16: 3,899,717 km (0.054 R)
• M17: 4,011,916 km (0.046 R)
• M18: 4,978,767 km (0.091 R)
• M19: 5,285,442 km (0.065 R)
• M20: 5,503,855 km (0.059 R)
• M21: 6,014,283 km (0.118 R)
• M22: 6,209,508 km (0.113 R)
• M23: 6,606,392 km (0.087 R)
• M24: 6,977,544 km (0.112 R)
• M25: 7,045,761 km (0.086 R)
• M26: 7,424,842 km (0.106 R)
• M27: 8,821,637 km (0.07 R)
• M28: 8,895,389 km (0.044 R)
• M29: 9,192,789 km (0.094 R)
• M30: 9,417,784 km (0.114 R)
• M31: 9,493,331 km (0.074 R)
• M32: 9,720,870 km (0.047 R)
• M33: 10,609,631 km (0.102 R)
• M34: 10,845,846 km (0.069 R)
• M35: 10,924,983 km (0.105 R)
• M36: 11,043,913 km (0.077 R)
• M37: 11,123,499 km (0.06 R)
• M38: 12,298,890 km (0.08 R)
• M39: 13,006,188 km (0.07 R)
• M40: 13,769,287 km (0.046 R)
• M41: 14,199,531 km (0.096 R)
• M42: 14,809,292 km (0.076 R)
• M43: 15,029,200 km (0.072 R)
• M44: 15,605,900 km (0.057 R)
• M45: 15,695,210 km (0.1 R)
• M46: 15,829,699 km (0.106 R)
• M47: 16,144,602 km (0.054 R)
• M48: 17,056,102 km (0.098 R)
• M49: 17,286,632 km (0.08 R)
• M50: 17,797,210 km (0.119 R)
• M51: 20,521,986 km (0.048 R)
• M52: 21,161,367 km (0.038 R)
• M53: 21,409,101 km (0.117 R)
• M54: 22,007,343 km (0.091 R)
• M55: 22,157,838 km (0.108 R)
• M56: 22,308,633 km (0.03 R)
• M57: 22,611,269 km (0.113 R)
• M58: 22,915,103 km (0.087 R)
• M59: 23,016,829 km (0.111 R)
• M60: 23,475,945 km (0.073 R)
• M61: 24,403,302 km (0.111 R)
• M62: 25,816,853 km (0.056 R)
• M63: 26,506,798 km (0.101 R)
• M64: 26,934,349 km (0.033 R)
• M65: 28,176,460 km (0.099 R)
• M66: 28,449,027 km (0.095 R)
• M67: 28,667,590 km (0.112 R)
• M68: 29,051,607 km (0.078 R)
• M69: 29,216,614 km (0.105 R)
• M70: 29,769,079 km (0.069 R)
• M71: 30,548,334 km (0.093 R)
• M72: 30,884,331 km (0.086 R)
• M73: 31,165,276 km (0.066 R)
• M74: 31,277,923 km (0.037 R)
• M75: 33,731,926 km (0.059 R)
• M76: 34,137,187 km (0.088 R)
• M77: 34,777,316 km (0.107 R)
• M78: 34,952,645 km (0.103 R)
• M79: 35,245,408 km (0.115 R)
• M80: 36,306,206 km (0.088 R)
• M81: 36,781,030 km (0.119 R)
• M82: 36,840,570 km (0.101 R)
• M83: 37,497,155 km (0.063 R)
• M84: 38,640,232 km (0.057 R)
• M85: 39,125,079 km (0.085 R)
• M86: 39,794,978 km (0.091 R)
• M87: 40,652,922 km (0.11 R)
• M88: 40,776,041 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 195.1

Radius: 6.6

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 19.73 AU - 20.57 AU

Year: 32089 Days

Day: 20.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 68,610,241 km

• M1: 113,994 km (0.11 R)
• M2: 336,894 km (0.086 R)
• M3: 420,520 km (0.118 R)
• M4: 871,408 km (0.117 R)
• M5: 1,351,168 km (0.106 R)
• M6: 1,546,244 km (0.102 R)
• M7: 1,750,445 km (0.045 R)
• M8: 2,447,122 km (0.089 R)
• M9: 2,514,291 km (0.086 R)
• M10: 2,616,317 km (0.094 R)
• M11: 3,865,759 km (0.101 R)
• M12: 4,716,821 km (0.066 R)
• M13: 5,228,446 km (0.105 R)
• M14: 5,402,877 km (0.09 R)
• M15: 5,983,017 km (0.034 R)
• M16: 6,165,527 km (0.119 R)
• M17: 7,153,471 km (0.086 R)
• M18: 8,854,548 km (0.111 R)
• M19: 9,010,429 km (0.04 R)
• M20: 10,508,502 km (0.08 R)
• M21: 10,839,563 km (0.12 R)
• M22: 12,024,677 km (0.115 R)
• M23: 12,486,934 km (0.093 R)
• M24: 12,603,471 km (0.106 R)
• M25: 12,661,814 km (0.045 R)
• M26: 12,837,592 km (0.059 R)
• M27: 13,968,701 km (0.1 R)
• M28: 14,454,595 km (0.077 R)
• M29: 14,760,971 km (0.036 R)
• M30: 16,198,009 km (0.102 R)
• M31: 16,965,446 km (0.098 R)
• M32: 17,159,025 km (0.084 R)
• M33: 17,941,123 km (0.092 R)
• M34: 18,868,181 km (0.101 R)
• M35: 19,337,619 km (0.12 R)
• M36: 20,562,078 km (0.053 R)
• M37: 24,383,107 km (0.086 R)
• M38: 24,967,585 km (0.06 R)
• M39: 26,001,307 km (0.047 R)
• M40: 26,150,157 km (0.118 R)
• M41: 26,224,656 km (0.101 R)
• M42: 28,722,941 km (0.09 R)
• M43: 29,262,690 km (0.098 R)
• M44: 29,883,521 km (0.113 R)
• M45: 30,117,492 km (0.104 R)
• M46: 30,430,301 km (0.079 R)
• M47: 30,587,080 km (0.089 R)
• M48: 31,692,459 km (0.098 R)
• M49: 32,730,668 km (0.079 R)
• M50: 33,213,570 km (0.1 R)
• M51: 34,594,508 km (0.047 R)
• M52: 34,840,147 km (0.071 R)
• M53: 35,497,929 km (0.07 R)
• M54: 36,909,535 km (0.102 R)
• M55: 39,958,638 km (0.078 R)
• M56: 40,992,958 km (0.052 R)
• M57: 41,426,493 km (0.073 R)
• M58: 43,087,628 km (0.059 R)
• M59: 43,705,168 km (0.06 R)
• M60: 44,148,127 km (0.104 R)
• M61: 44,325,699 km (0.049 R)
• M62: 44,414,561 km (0.1 R)
• M63: 46,294,557 km (0.09 R)
• M64: 46,384,615 km (0.108 R)
• M65: 47,471,294 km (0.106 R)
• M66: 48,841,311 km (0.114 R)
• M67: 49,392,879 km (0.083 R)
• M68: 49,669,485 km (0.09 R)
• M69: 51,060,147 km (0.102 R)
• M70: 51,339,895 km (0.033 R)
• M71: 53,028,556 km (0.12 R)
• M72: 54,069,458 km (0.07 R)
• M73: 59,668,457 km (0.111 R)
• M74: 59,864,730 km (0.08 R)
• M75: 60,455,043 km (0.058 R)
• M76: 62,935,226 km (0.098 R)
• M77: 65,448,470 km (0.047 R)
• M78: 65,651,026 km (0.108 R)
• M79: 66,768,372 km (0.118 R)
• M80: 66,972,124 km (0.061 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 18,909 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit